The A340/A330

[superfriendlyav8er]

Q1: Do all A340 SO's fly the A330 as well?
Q2: What options are available in terms of bidding on/off aircraft types?

[Harbour Dweller]

Q1: Do all A340 SO's fly the A330 as well?

All Airbus S/O's start off on the A340. Once CCQ'd (after 12mths) you are rostered for both A340/A330.

Q2: What options are available in terms of bidding on/off aircraft types?

Upon upgrade (S/O to JFO or SFO to Capt) you have a chance of a type swap.

Another way to swap types is to bid for a base that operates a different type. You must use your joker however of which you have one only for your entire CX career.

[superfriendlyav8er]

Also curious, is Vancouver (Canada) a CX A340 base?

[Sleeve_of_Wizard]

yes it is at the moment